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Mr Johns surveyed students in his math classes to determine how many hours they use their cell phones each day. The results are shown in the dot plot below what is the range of his data
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Mr Johns surveyed students in his math classes to determine how many hours they use their cell phones each day. The results are shown in the dot plot below what is the range of his data

Mr Johns surveyed students in his math classes to determine how many hours they use-example-1
User Bbg
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6.8k points

1 Answer

3 votes

Answer:

17

Explanation:

Range is the biggest number minus the smallest number. So 20-3=17

User Magarita
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7.6k points
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